Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5364202 | Applied Surface Science | 2012 | 5 Pages |
Abstract
⺠A facile one-pot method was put forward to prepare amine-functionalized magnetite nanoparticles. ⺠The catalyst Fe3O4@PEI-Au is highly economical and easy-to-prepare. ⺠The catalyst showed high activity for reduction 4-nitrophenol to 4-aminophenol at the presence of NaBH4. ⺠The catalyst was easily recovered from the reaction mixture with external magnetic field. ⺠The catalytic efficiency for reduction 4-nitrophenol remains unaltered even after 10 repeated cycles.
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Chemistry
Physical and Theoretical Chemistry
Authors
Fengwei Zhang, Na Liu, Ping Zhao, Jian Sun, Peng Wang, Wen Ding, Juntao Liu, Jun Jin, Jiantai Ma,